YESTERDAY Copy link • YESTERDAYheri: hesterno die: (in epistolary style) pridie ejus diei quo haec scribebam (Vid: Grotefend, § 246): Yesterday evening, heri vesperi: yesterday morning, heri mane: the day before yesterday (adverbially), nudius tertius; (substantively) dies qui nudius tertius fuit: of yesterday, i. e., lately, nuper admodum factus (natus).